Plasma Harmonics

Plasma Harmonics PDF Author: Rashid A. Ganeev
Publisher: CRC Press
ISBN: 9814463310
Category : Science
Languages : en
Pages : 306

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Book Description
Plasma harmonics is a new field of laser spectroscopy. The use of the solid elements of the periodic table, together with thousands of complex solid-state samples, largely extends the range of materials employed in plasma harmonics in contrast to the few light rare gases that are typically used. Thus the exploration of practically any available sol

High-order Harmonic Generation in Laser Plasma Plumes

High-order Harmonic Generation in Laser Plasma Plumes PDF Author: Rashid A. Ganeev
Publisher: World Scientific
ISBN: 1848169817
Category : Science
Languages : en
Pages : 250

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Book Description
This book represents the first comprehensive treatment of high-order harmonic generation in laser-produced plumes, covering the principles, past and present experimental status and important applications. It shows how this method of frequency conversion of laser radiation towards the extreme ultraviolet range matured over the course of multiple studies and demonstrated new approaches in the generation of strong coherent short-wavelength radiation for various applications. Significant discoveries and pioneering contributions of researchers in this field carried out in various laser scientific centers worldwide are included in this first attempt to describe the important findings in this area of nonlinear spectroscopy.High-Order Harmonic Generation in Laser Plasma Plumes is a self-contained and unified review of the most recent achievements in the field, such as the application of clusters (fullerenes, nanoparticles, nanotubes) for efficient harmonic generation of ultrashort laser pulses in cluster-containing plumes and resonance-induced enhancement of harmonic yield. It can be used as an advanced monograph for researchers and graduate students working in the field of nonlinear spectroscopy. It is also suitable for researchers in laser physics and nonlinear optics who wish to have an overview of the advanced achievements in laser ablation-induced high-order harmonic generation spectroscopy. The carefully presented details of this book will be of value to research devoted to the understanding and control frequency conversion of laser pulses in plasma plumes.The studies described in this book pave the way for the development of a new method of materials studies using the laser ablation-induced high-order harmonic generation spectroscopy, which can exploit the spectral and structural properties of various solid-state materials through their ablation and further propagation of short laser pulse through laser-produced plasma and generation of high-order harmonics.

Plasma Harmonics

Plasma Harmonics PDF Author: Rashid A. Ganeev
Publisher: CRC Press
ISBN: 9814463310
Category : Science
Languages : en
Pages : 306

Get Book Here

Book Description
Plasma harmonics is a new field of laser spectroscopy. The use of the solid elements of the periodic table, together with thousands of complex solid-state samples, largely extends the range of materials employed in plasma harmonics in contrast to the few light rare gases that are typically used. Thus the exploration of practically any available sol

High Harmonic Generation in Gases and Plasmas

High Harmonic Generation in Gases and Plasmas PDF Author: Karl Michael Krushelnick
Publisher:
ISBN:
Category : Harmonics (Electric waves)
Languages : en
Pages : 25

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Book Description


Harmonic Generation in Plasmas

Harmonic Generation in Plasmas PDF Author: Jerrold Henry Krenz
Publisher:
ISBN:
Category : Plasma (Ionized gases)
Languages : en
Pages : 170

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Book Description
The generation of harmonics due to the nonlinear properties of a microwave plasma discharge is investigated theoretically and experimentally. The nonlinear effects of collisons, spatial variations of rf electric field and plasma density, and sheaths are analyzed. With the objective of developing an efficient harmonic generator and understanding the basic discharge mechanisms, various experimental techniques and configurations are explored. In order to obtain the harmonic current due to a velocity-dependent collision frequency, the veclocity distribution function is expanded in terms of spatial and time harmonics. By means of successive partial integrations along with the appropriate approximations, the third harmonic current for low collision frequencies is obtained in a particularly convenient form. It is shown that the effects of collisions constitute and inefficient method of harmonic generation and cannot account for the observed harmonics. (Author).

HARMONIC GENERATION IN PLASMAS.

HARMONIC GENERATION IN PLASMAS. PDF Author: Fedele J. Sforza
Publisher:
ISBN:
Category :
Languages : en
Pages : 11

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Book Description
The phenomena of harmonic generation in a plasma are investigated experimentally. A discharge was created in a rectangular waveguide and radiated by a high intensity X-band field propagating in the TE10 mode. Measurements on the variation of the generated second harmonic power with the incident X-band power, for argon gas at low pressures, were performed, and the results found to be in very good agreement with theory. Experimental data on the reflected X-band power as a function of the incident power are shown and compared with theoretical predictions. (Author).

Harmonic Generation in Plasmas Due to Spatial Variations

Harmonic Generation in Plasmas Due to Spatial Variations PDF Author: Stanford University. Microwave Laboratory
Publisher:
ISBN:
Category :
Languages : en
Pages : 46

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Book Description


High-order Harmonic Generation in Laser Plasma Plumes

High-order Harmonic Generation in Laser Plasma Plumes PDF Author: Rashid A. Ganeev
Publisher: World Scientific
ISBN: 1848169809
Category : Science
Languages : en
Pages : 250

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Book Description
This book represents the first comprehensive treatment of high-order harmonic generation in laser-produced plumes, covering the principles, past and present experimental status and important applications. It shows how this method of frequency conversion of laser radiation towards the extreme ultraviolet range matured over the course of multiple studies and demonstrated new approaches in the generation of strong coherent short-wavelength radiation for various applications. Significant discoveries and pioneering contributions of researchers in this field carried out in various laser scientific centers worldwide are included in this first attempt to describe the important findings in this area of nonlinear spectroscopy. High-Order Harmonic Generation in Laser Plasma Plumes is a self-contained and unified review of the most recent achievements in the field, such as the application of clusters (fullerenes, nanoparticles, nanotubes) for efficient harmonic generation of ultrashort laser pulses in cluster-containing plumes and resonance-induced enhancement of harmonic yield. It can be used as an advanced monograph for researchers and graduate students working in the field of nonlinear spectroscopy. It is also suitable for researchers in laser physics and nonlinear optics who wish to have an overview of the advanced achievements in laser ablation-induced high-order harmonic generation spectroscopy. The carefully presented details of this book will be of value to research devoted to the understanding and control frequency conversion of laser pulses in plasma plumes. The studies described in this book pave the way for the development of a new method of materials studies using the laser ablation-induced high-order harmonic generation spectroscopy, which can exploit the spectral and structural properties of various solid-state materials through their ablation and further propagation of short laser pulse through laser-produced plasma and generation of high-order harmonics.

Harmonic Generation in Plasmas

Harmonic Generation in Plasmas PDF Author: Stanford University. Microwave Laboratory
Publisher:
ISBN:
Category :
Languages : en
Pages : 160

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Book Description


High-Order Harmonics Generation in Plasmas

High-Order Harmonics Generation in Plasmas PDF Author: Rashid A. Ganeev
Publisher: Springer Nature
ISBN: 3031090403
Category : Science
Languages : en
Pages : 301

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Book Description
This book comprises a detailed consideration of novel approaches developed in the field of frequency conversion of laser sources in laser-induced plasmas during the last few years. The aim of the book is to support researchers and other readers in their development in the area of high-order nonlinear spectroscopy. Particularly, the advanced studies of nanoparticles and quantum dots for the formation of new sources of radiation in different short-wavelength spectral ranges show the ways to further implement the specific features of small-sized species in a relatively new field of study—laser ablation induced high-order harmonics generation spectroscopy. Researchers involved in the development of new methods of frequency conversion will benefit from finding the most recent advances in this field. Undergraduate students will discover interesting information about recent findings in plasma harmonic research. Additionally, the usefulness of the book will be demonstrated by the potential applications of the new knowledge developed during recent years for ultrafast pulse generation using the proposed schemes of plasma-light interaction. Thus, the audience may also include those researchers involved in state-of-the-art developments in attophysics. Additionally, any professionals interested in the application of the advanced techniques for material science will also benefit from updating their knowledge of new methods of material studies using high-order nonlinear spectroscopy.

Second Harmonic Generation in Plasmas by Nonuniform Microwave Fields

Second Harmonic Generation in Plasmas by Nonuniform Microwave Fields PDF Author: Predhiman Krishan Kaw
Publisher:
ISBN:
Category : Harmonics (Electric waves)
Languages : en
Pages : 16

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Book Description